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Official Promptify documentation

Mastering visual AI workflows with PromptifyApp

A practical manual for turning images, live websites, posters, and infographics into structured prompts you can inspect, edit, and reuse.

Written by , who builds and maintains Promptify

Written by Thomas Chacko · PromptifyApp Documentation · Updated 23 September 2026

Why visual prompt engineering matters

A generator cannot see the reference in your head. A phrase such as “cinematic portrait” leaves composition, lens behaviour, light direction, palette, texture, and exclusions undecided. The model fills those gaps differently on every run. A structured prompt does not guarantee an identical image, but it makes the important decisions explicit and gives you useful controls to revise.

Promptify works backwards from a visible reference. It identifies the choices that appear to shape the result, then writes them as an editable brief. The goal is not to copy an artist or reproduce protected content. It is to understand transferable visual qualities such as framing, colour relationships, lighting, hierarchy, spacing, and material finish.

Choose the right Promptify tool

Image Style Grab

Use this for photographs, illustrations, renders, product shots, and screenshots. Style Only concentrates on composition, lighting, palette, camera language, and finish without carrying over a person’s identity or clothing. Style + Subject Styling can also describe outfit, pose, expression, and mannerisms when those details are relevant to your brief.

Website Theme Grab

Paste a public page URL to document the visible design system: section order, colour roles and hex values, typography scale, spacing rhythm, buttons, cards, borders, and overall tone. Choose layout, theme, or both depending on whether you are planning a page structure, a visual treatment, or a complete rebuild brief.

Posters & Infographics

Upload an image or PDF when typography and hierarchy matter as much as imagery. The tool identifies format, grid, margins, reading order, text-image balance, palette, graphic devices, and print or screen finish. It is useful for flyers, editorial spreads, event posters, data graphics, and social campaign layouts.

Step-by-step workflow

  1. Choose a focused reference. Crop away browser chrome, unrelated collage panels, watermarks, and empty borders. One clear visual idea gives the analysis less room to wander.
  2. Select the matching tool and mode. Decide whether you need visual style alone, subject styling as well, a website’s layout, or a poster’s hierarchy.
  3. Generate the first draft. Upload the file or paste the public URL, then generate. Read the output as a proposed creative brief rather than an unquestionable description.
  4. Choose a model format and aspect ratio. Use the output controls to prepare the language for Midjourney, Stable Diffusion or Flux, DALL·E or ChatGPT, or Sora. Aspect ratio changes framing instructions, not just a suffix.
  5. Refine with intent. Make the prompt shorter, more detailed, more cinematic, free of text, or easier to read. Apply one change at a time so you can see what improved.
  6. Replace the reference-specific subject. Keep the useful visual recipe, but write your own subject, setting, brand, copy, or data into the brief before generating elsewhere.

How to read and edit the output

Strong prompts usually move from the largest decision to the smallest: subject and goal, composition, environment, lighting, colour, camera or rendering method, surface detail, and exclusions. When a result feels overloaded, remove adjectives before removing concrete instructions. “Soft window light from camera left” is more useful than “beautiful dreamy premium lighting.”

Editable example

Create a quiet editorial product photograph of a translucent glass bottle on a brushed aluminium table. Place the bottle just right of centre with generous negative space on the left for a headline. Use one large diffused window source from camera left, a narrow silver edge light from behind, cool neutral shadows, and one restrained red accent in the label. Shoot at tabletop height with an 85mm lens at f/5.6 for clean geometry and readable label detail. Preserve fine condensation and subtle metal grain. Avoid extra props, warped text, hard reflections, and an overly warm colour cast.

In that example, every clause has a job. The first sentence defines subject and material; the second controls layout; the third builds the light; the fourth describes perspective and focus; the final line prevents common failures. You can replace the bottle without discarding the visual system around it.

Model compatibility

Promptify produces descriptive text that can be adapted to major image and video generators. The format controls currently cover Midjourney, Stable Diffusion and Flux, DALL·E and ChatGPT image generation, and Sora. These products interpret language and parameters differently, so a prompt is a strong starting specification rather than a promise of pixel-for-pixel reproduction.

Claude, Gemini, and ChatGPT can also help discuss or edit a visual brief, but Promptify is not a general chat-prompt optimiser or browser extension. Its purpose is specifically to translate visual references into reusable creative instructions.

Privacy and responsible use

Promptify does not require an account. Uploaded files are processed for the requested result and are not saved to an application database or used for model training. Prompt history is kept in your browser. Do not upload private records, confidential client work, or material you do not own or have permission to use.

Read the full Privacy Policy and Terms of Service before using sensitive material.

Troubleshooting and support

If an image result is vague, crop closer and use a clearer source. If a PDF fails, check that it is not password-protected. If a website analysis is incomplete, try a public inner page with more representative design; some sites block automated rendering or hide most content behind authentication. Temporary network or model errors usually clear on a retry.

Need help or want to report a repeatable problem? Visit the contact page or email promptify.help@gmail.com with the file type, public URL, and what happened.